{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["ethnicity", "company founders", "ethnicity of people", "place lived"], "input": "To announce his plan , Mr. Ferrer chose the backdrop of a tidy home in the middle-class Little Neck section of Queens , where he was accompanied by Representative Anthony D. Weiner , who had sought the Democratic mayoral nomination on a theme of reducing the tax burden on average residents ."}
{"ethnicity": [], "company founders": [], "ethnicity of people": [], "place lived": [{"subject": "Anthony D. Weiner", "object": "Queens"}]}